SQL Formatter

Format and beautify SQL queries

How to use

1. Paste your SQL query or script.
2. It's reformatted with keywords aligned and clauses on separate lines.
3. Copy the readable SQL back into your client or migration.

Why use this tool

• Readable queries: Aligns SELECT, FROM, WHERE, JOIN and more for easy scanning.
• Any dialect: Works with common SQL written for MySQL, PostgreSQL, SQL Server, and others.
• 100% private: Everything runs in your browser. Your data is never uploaded to a server, so it's safe for confidential content.

Frequently asked questions

Does it run or validate my query?

No. It only formats the text — it never connects to a database or executes anything.

Will it change my query results?

No. Formatting only adjusts layout and capitalisation of keywords, not the query logic.

Is my SQL private?

Yes. Formatting happens in your browser, so schema and query details never leave your device.

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